911xchg: Market Intelligence
Eric Stevenson · Shopping
Independent analytics for this App Store listing. AppTracker is not affiliated with Eric Stevenson.
Chart standing · US
What changed · US
Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.
One membership: everything for $9.99/month. Unlock 3 cars free: full price history and VIN history, no card needed.
In-app purchases · US
No in-app purchases.
Screenshots
About
911xchg is market intelligence for the Porsche 911 — built for enthusiasts and buyers who notice the details. Browse the 911 market in one place, filter by generation, trim, color, year, mileage and price, and see what each car is really worth. A valuation engine compares every listing against live comparables to flag great deals and overpriced cars at a glance. • Fair-value valuations with comps, confidence and price history • Rarity scoring across the current market • VIN history across marketplaces • Saved searches with new-match and price-drop alerts • A watchlist to track the cars you love • An executive market report — medians, movement and inventory by generation Sign in with your 911exchange.com account to save searches, set alerts and build your watchlist. 911xchg is an independent enthusiast tool and is not affiliated with, sponsored by, or endorsed by Dr. Ing. h.c. F. Porsche AG. Porsche® and 911® are trademarks of Porsche. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://911exchange.com/privacy
What's new · 1.2.1
One membership: everything for $9.99/month. Unlock 3 cars free: full price history and VIN history, no card needed.
Details